PROBLEM TO BE SOLVED: To provide a supporting structure for an eye tracking apparatus with which an eye tracking apparatus and a liquid crystal monitor are set at an appropriate position according to the movement of an eye of a subject to be measured, and which achieves high flexibility including the liquid crystal monitor.SOLUTION: The supporting structure includes: a monitor holding plate 31 for removably mounting the back side of the liquid crystal monitor 2A thereon a guide device 32 having a front side mounted to the monitor holding plate 31 a supporting plate 33 mounted to the back side of the guide device 32 a multijoint arm having an end supported at the supporting plate, and a base end supported at a post, and allowing the three-dimensional positional change of the supporting plate 33, starting from a supported part at the post first and second rods 35 and 36 inserted through-hole portions 321 and 322 of the guide device 32 a lifting and moving unit 4 provided at the first rod 35, and lifting and moving the guide device 32 along the rods 35 and 36 and a mounting table 37 provided at the lower ends of the rods 35 and 36, and removably housing the eye tracking apparatus.COPYRIGHT: (C)2012,JPO&INPIT【課題】被計測対象者の視線の動きに応じた最適な位置に視線計測装置及び液晶モニタ装置を設定することができるとともに、液晶モニタ装置を含めた高いフレキシビリティ性を実現することができる視線計測装置の支持構造を提供する。【解決手段】液晶モニタ装置2Aの裏面を脱着自在に取り付けるモニタ保持板31と、このモニタ保持板31に表面が取り付けられた案内具32と、案内具32の裏面に取り付けられた支持板33と、支持板33に先端が支持されかつ基端が支柱に支持され、支柱への支持部を起点にした支持板33の三次元的な位置変更を可能とする多関節アームと、案内具32の各孔部321,322に挿通された第1及び第2ロッド35,36と、第1ロッド35に設けられ、案内具32を各ロッド35,36に沿って昇降移動させる昇降移動手段4と、各ロッド35,36の下端に設けられ、視線計測装置を脱着自在に収容する取付台37とを備える。【選択図】図1
